Define the payment methods zone
To apply a zone to a payment, go to Add-ons> Store> Settings> Payment and edit existing payment means, or add a new payment method.
Check the zones of the within the pop-up window for the zones to be assigned to this payment method.
Take the example of a shirt shop with a physical store, located within London, England. The shop has created an online store to expand its business.
The Manager created a payment method that is "withdrawal in store" for customers who wish to collect their purchases in store. Since the store is in London (England), the Manager allows the use of this carrier solely for buyers who reside in England. For this, the manager will define this zone, which contains only the one country (England) to the carrier (as seen in the image at right).
The manager also wants to allow those within the zone "England" to be able to pay with credit, check, and Paypal. So by adding these payment options to the zone buyers in England have an array of delivery and payment methods.